Dr. Ph. Martin's

Dr. Ph. Martin's Iridescent Calligraphy Colors are shimmering, highly reflective colors that are lightfast, waterproof, archival, and permanent. Made from the finest ground pigments, the...

These brilliant, pigmented India inks are lightfast, waterproof, non-clogging and non-toxic. They can be used for cartooning, designing, rubberstamping, lettering, calligraphy, fountain pens,...

These brilliant, pigmented India inks are lightfast, waterproof, non-clogging and non-toxic. They can be used for cartooning, designing, rubberstamping, lettering, calligraphy, fountain pens,...

These 12-color sets feature brilliant, lightfast, non-toxic, archival and AP approved liquid watercolors in dropper bottles. The dropper bottle allows for repeatedly mixing exact color shades by...

These 12-color sets feature brilliant, lightfast, non-toxic, archival and AP approved liquid watercolors in dropper bottles. The dropper bottle allows for repeatedly mixing exact color shades by...

These watercolors are extremely concentrated, giving great brilliance and radiant tones in illustrations. They may be diluted with water and will blend freely. Radiant colors are less transparent...

These watercolors are extremely concentrated, giving great brilliance and radiant tones in illustrations. They may be diluted with water and will blend freely. Radiant colors are less transparent...

These watercolors are extremely concentrated, giving great brilliance and radiant tones in illustrations. They may be diluted with water and will blend freely. Radiant colors are less transparent...

These 12-color sets feature brilliant, lightfast, non-toxic, archival and AP approved liquid watercolors in dropper bottles. The dropper bottle allows for repeatedly mixing exact color shades by...

Dr. Ph. Martin's Bombay India inks offer powerful color in a convenient dropper-stopper glass bottle. These highly pigmented India inks not only remain lightfast and permanent, but are also...

These watercolors are extremely concentrated, giving great brilliance and radiant tones in illustrations. They may be diluted with water and will blend freely. Radiant colors are less transparent...

These brilliant, pigmented India inks are lightfast, waterproof, non-clogging and non-toxic. They are available in 1 oz. dropper bottles.

These brilliant, pigmented India inks are lightfast, waterproof, non-clogging and non-toxic. They are available in 1 oz. dropper bottles.

These brilliant, pigmented India inks are lightfast, waterproof, non-clogging and non-toxic. They are available in 1 oz. dropper bottles.

These brilliant, pigmented India inks are lightfast, waterproof, non-clogging and non-toxic. They are available in 1 oz. dropper bottles.

These brilliant, pigmented India inks are lightfast, waterproof, non-clogging and non-toxic. They are available in 1 oz. dropper bottles.

These brilliant, pigmented India inks are lightfast, waterproof, non-clogging and non-toxic. They are available in 1 oz. dropper bottles.

These brilliant, pigmented India inks are lightfast, waterproof, non-clogging and non-toxic. They are available in 1 oz. dropper bottles.

These brilliant, pigmented India inks are lightfast, waterproof, non-clogging and non-toxic. They are available in 1 oz. dropper bottles.

These brilliant, pigmented India inks are lightfast, waterproof, non-clogging and non-toxic. They are available in 1 oz. dropper bottles.